ENGLISH 8 - UNIT 7-8-9 - REVIEW - SPEAKING | Baamboozle - Baamboozle

English 6 Public

ENGLISH 8 - UNIT 7-8-9 - REVIEW - SPEAKING

Study Slideshow

How many types of pollution are there (in Grade 8 textbook)?

8 (water/land/noise/radioactive/thermal/air/light/visual)

How do you define "water pollution"?

the contamination of lakes, rivers, oceans, or groundwater, usually by human activities.

How do you define "visual pollution"?

The sight of too many telephone poles, advertising billboards, overhead power lines, or shop signs

How do you define "noise pollution"?

there are too many loud sounds in the environment.

How do you define "light pollution"?

Too much use of electric lights in cities

What effects does air pollution have on people?

breathing problems, heart diseases, lung cancer, ...